According to Andrew Jones of the Searchlight Victims Support Group, a copy of this leaflet was mailed to every Labour MP (of the British Parliament) in June 2007.
This is actually a two page A4 leaflet: on one side is the address beginning "Dear Colleague" and ending "Nothing else will do!" Turn the leaflet over left to right or right to left and you will be met with the inverted photograph captioned "WHAT DO YOU KNOW ABOUT..." at the top and "Printed in the public interest by..." at the bottom (the latter of which is not inverted).
ABBYY FineReader 9.0
Placed in the public domain with the blessing of the publisher.